Otu ndị ọkà mmụta sayensị sitere na ngalaba nke injinịa na ọrụ ugbo na Mahadum Hokkaido na Institute of Chemical Reaction Engineering and Research (Japan) ewepụtala mkpuchi ihe nkiri dị mkpa nke dabeere na europium nke na-eme ka uto osisi dị ngwa, ka akụkọ na-akọ. Portal Phys.org.
Nkà na ụzụ a nwere ike ịbawanye ọnụ ọgụgụ nke mmepụta ihe ọkụkụ ma nwee ike inye aka dozie nsogbu inye nri zuru ụwa ọnụ.
Osisi na-agbanwe ìhè a na-ahụ anya ka ọ bụrụ ike site na usoro a na-akpọ photosynthesis. Na mgbakwunye na ìhè a na-ahụ anya, ìhè anyanwụ nwekwara ụzarị ultraviolet (UV). Ndị na-eme nchọpụta n'ọrụ a bu n'obi inye osisi ndị ọzọ ìhè a na-ahụ anya maka ojiji na photosynthesis site n'iji ihe na-agbanwe ogologo oge (WCM) nke nwere ike ime ka ìhè ultraviolet ghọọ uhie.
Ndị nyocha ahụ mepụtara WCM dị mgbagwoju anya nke europium ma mepụta mkpuchi ihe nkiri dị mkpa nke nwere ike itinye na mpempe akwụkwọ plastik dị na ahịa.
Ndị ọkà mmụta sayensị egosila na ihe nkiri ahụ na-agbanwe ìhè ultraviolet na-acha uhie uhie na-egbochighị ìhè anyanwụ anya bara uru.
A nwalere ihe nkiri a site n'ịtụle osisi ndị a na-akụ site na iji mpempe akwụkwọ mkpuchi WCM na nke na-abụghị WCM. E mere ule na chard Switzerland na larch Japanese.
N'oge ọkọchị, mgbe ogologo ụbọchị kachasị elu yana ikpughe anyanwụ dị elu, osisi chard Switzerland toro na enweghị ihe nkiri WCM bụ ihe fọrọ nke nta ka ọ bụrụ otu. Otú ọ dị, n'oge oyi, mgbe ụbọchị dị mkpụmkpụ na ìhè anyanwụ na-esiwanye ike, osisi chard Switzerland toro site na iji ihe nkiri WCM gosipụtara 1,2 ugboro karịa ịdị elu na 1,4 ugboro biomass mgbe ụbọchị 63 gasịrị. Ndị nyocha ahụ na-ekwu na uto a dị ngwa ngwa bụ mmụba na-acha uhie uhie nke ihe nkiri WCM na-enye.
Nnwale ndị metụtara osisi larch Japan gosikwara na uto ihe ọkụkụ dị ngwa ngwa. Osisi ndị ahụ gosipụtara ọnụego ntolite dị elu n'ime ọnwa anọ mbụ, na-ebute dayameta stew ugboro 4 yana ngụkọta biomass ugboro 1,2 karịa osisi ndị toro na-enweghị mkpuchi WCM.
N'ụzọ dị mkpa, nke a mere ka mkpụrụ osisi ahụ nwee ike iru oke maka ịkụ ihe na ọhịa Hokkaido n'ime otu afọ. Ojiji nke ihe nkiri WCM nwere ike ibelata oge ntolite nke mkpụrụ osisi site na afọ abụọ ruo otu afọ, na-ebute mmepụta ihe ọkụkụ ka ukwuu.